4-Bromo-4'-tert-butylbiphenyl
Also known as: 4-Bromo-4'-tert-butyl-1,1'-biphenyl, 1-bromo-4-(4-tert-butylphenyl)benzene, 4-Bromo-4'-t-butylbiphenyl, 4'-Bromo-4-tert-butylbiphenyl, 4-Bromo-4'-(1,1-dimethylethyl)-1,1'-biphenyl
4-Bromo-4'-tert-butylbiphenyl (CAS 162258-89-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H17Br and a molecular weight of 289.21000 g/mol. Key properties include a melting point of 143ºC, a boiling point of 152ºC/2mm and a density of 1.217g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 162258-89-1
- Jingsj CID
- J-47188-5
- Molecular Formula
- C16H17Br
- Molecular Weight
- 289.21000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 143ºC |
|---|---|
| Boiling Point | 152ºC/2mm |
| Density | 1.217g/cm3 |
| Exact Mass | 288.05100 |
| LogP | 5.41360 |
| Vapor Pressure | 0mmHg at 25°C |
| Refractive Index | 1.561 |
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Bromo-4'-tert-butylbiphenyl?
The CAS number of 4-Bromo-4'-tert-butylbiphenyl is 162258-89-1.
What are the molecular formula and molecular weight of 4-Bromo-4'-tert-butylbiphenyl?
4-Bromo-4'-tert-butylbiphenyl has molecular formula C16H17Br and molecular weight 289.21000 g/mol.
What are the upstream and downstream products of 4-Bromo-4'-tert-butylbiphenyl?
For 4-Bromo-4'-tert-butylbiphenyl, Upstream Products: tert-butyl chloride, 4-Bromobiphenyl; Downstream Products: 4'-tert-Butyl[1,1'-biphenyl]-4-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromo-4'-tert-butylbiphenyl (CAS 162258-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47188-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.